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106225032011 = 753286320841
BaseRepresentation
bin110001011101110000…
…0010101101101001011
3101011012000010201210212
41202323200111231023
53220022102011021
6120444335031335
710450232605610
oct1427340255513
9334160121725
10106225032011
114106029685a
121870666b54b
13a02b3b8437
1451d9aca507
152b6a9c385b
hex18bb815b4b

106225032011 has 8 divisors (see below), whose sum is σ = 123690603744. Its totient is φ = 89332102080.

The previous prime is 106225031971. The next prime is 106225032071. The reversal of 106225032011 is 110230522601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106225032011 - 218 = 106224769867 is a prime.

It is a super-2 number, since 2×1062250320112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106225032071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143160050 + ... + 143160791.

It is an arithmetic number, because the mean of its divisors is an integer number (15461325468).

Almost surely, 2106225032011 is an apocalyptic number.

106225032011 is a deficient number, since it is larger than the sum of its proper divisors (17465571733).

106225032011 is an equidigital number, since it uses as much as digits as its factorization.

106225032011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286320901.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 106225032011 its reverse (110230522601), we get a palindrome (216455554612).

The spelling of 106225032011 in words is "one hundred six billion, two hundred twenty-five million, thirty-two thousand, eleven".

Divisors: 1 7 53 371 286320841 2004245887 15175004573 106225032011